tiawon
it is now held in a museum in Barcelona Spain
turkey The Byzantine Empire's capital city was Constantinople, a city which still exists but which is now named Istanbul, and which is part of the nation of Turkey.
Yes, the Mandan tribe is part of the Three Affiliated Tribes or the MHA Nation located on the Fort Berthold Indian Reservation in North Dakota.
Roughly the eastern half of what is now Colorado was purchased by the US from France in 1803 as part of the Louisiana Purchase. Prior to that, it was held at various times by Spain and France since 1699. Roughly the western part of Colorado was held by Spain and then by Mexico until it was ceded to the US after the Mexican War.
Spain did.
Iraq
tiawon
Hong Kong
None. At the time (1754-1763), the territories now comprising New Mexico were part of the Spanish empire (specifically, of the New Spain).
The other nation which formerly was part of Czechoslovakia is called Slovakia.
Near what is now Confluence, Pensylvania (May 28, 1754).
Depends what you mean by 'nation'. In the middle ages all of what is now Switzerland and Austria was considered part of the German nation and was ruled by the German emperor; so Germany must be considered the oldest.
The first annual session of the All-India Muslim League was held in 1907 in Quetta, the provincial capital of Balochistan (now part of Pakistan).
Japanese is only the official language in Japan, and on the island of Angaur, which is part of the nation of Palau.
John Hancock attended Harvard College (now Harvard University) and received a bachelor's degree in 1754.
East Timor became an independent nation in 2002 after voting for independence from Indonesia in a referendum held in 1999. The country is now officially known as Timor-Leste.